Denshi Jisho — Online Japanese dictionary

ひきゅう tears of grief; crying with sadness
Noun, Suru verb 
ごうきゅう crying aloud; lamentation; wailing
Common word, Noun, Suru verb 
うれしなき weeping for joy; crying with happiness
Noun, Suru verb 
かんきゅう being moved to tears
Noun, Suru verb 
くやしなき crying from vexation; tears of regret
Noun, Suru verb 
てんきゅう rain from a cloudless sky
Noun 

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